Alliance Memory AS4C8M32MD2A-25BPCN DRAM
DRAM Memory IC 256Mbit Parallel 400 MHz 1.14V ~ 1.3V, 1.7V ~ 1.95V 168-FBGA (12x12)

Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
AS4C8M32MD2A-25BPCN
Detailed Description
IC DRAM 256MBIT PAR 168FBGA
Package
168-FBGA (12x12)
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
AS4C8M32MD2A-25BPCN Datasheet
Quick Jump:
Technical Specifications
Alliance Memory AS4C8M32MD2A-25BPCN DRAM technical specifications.
General
Series
AS4C8M32MD2A
Memory Size
256 Mbit
Data Bus Width
32 bit
Maximum Clock Frequency
400 MHz
RoHS
ROHS3 Compliant
Package / Case
168-VFBGA
Packaging
Tray
Mounting Type
Surface Mount
Operating Temperature
-25°C ~ 85°C (TC)
Supply Voltage
1.14V ~ 1.3V, 1.7V ~ 1.95V
Alternate Parts Comparison (AS4C8M32MD2A-25BPCN vs AS4C4M16D1A-5TANTR vs AS4C128M8D3B-12BANTR vs AS4C8M16SA-6BANTR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Manufacturer | -- | -- | -- | -- |
| Series | AS4C8M32MD2A | Automotive, AEC-Q100 | Automotive, AEC-Q100 | AS4C8M16SA |
| Package / Case | 168-VFBGA | 66-TSSOP | 78-VFBGA | 54-TFBGA |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -25°C ~ 85°C (TC) | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TC) | -40°C ~ 105°C (TA) |
| Supply Voltage | 1.14V ~ 1.3V, 1.7V ~ 1.95V | 2.3V ~ 2.7V | 1.425V ~ 1.575V | 3V ~ 3.6V |
| Memory Size | 256 Mbit | 64 Mbit | 1Gbit | 128 Mbit |
| Maximum Clock Frequency | 400 MHz | 200 MHz | 800 MHz | 166 MHz |
| Data Bus Width | 32 bit | 16 bit | 8 bit | 16 bit |
| RoHS | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant |
| Lifecycle Status | Active | Active | Active | Active |
| Access Time | 18 ns | 700 ps | 20 ns | 5 ns |
| Action |
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